bridge maintenance
Crossing structure care
Bridge maintenance is the ongoing inspection, repair, and preservation of bridges to ensure structural integrity and safety.
This includes monitoring for corrosion, repairing damaged concrete or steel, repainting, clearing debris from drainage systems, and replacing worn components.
The highway department budgets millions annually for bridge maintenance.
Deferred maintenance can lead to deterioration and eventual structural failure.
- load testingEvaluating capacity under strain
- stress testEvaluating performance under strain
- crackNarrow break or attempt
- joint replacementImplanting artificial articulation
- expansion jointGap permitting thermal movement
bolt · paint · smart sensors · erosion control · structural integrity · safety inspection · thermal imaging · weld · cable · girder · anchor · concrete · rust · rust removal · scaffold · lane closure · weight limit · steel
bridge maintenancenew construction
bridge construction · bridge building · infrastructure development · capital projects · new development
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